Jan. 16, 2012
MUMBAI, INDIA—Field trials are under way in India of a hearing aid that will cost less than 3000 rupees–under $60 U.S.–to manufacture. In an interview with the news agency Press Trust of India, Ajay Kumar, an official at the Department of Information Technology, said that the Mumbai-based Center for Development of Advanced Computing (C-DAC) has developed programmable devices that will






